79959776

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 181113408

約数和(自身を除く): 101153632

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 61, 92, 104, 122, 137, 184, 208, 244, 274, 299, 368, 416, 488, 548, 598, 736, 793, 976, 1096, 1196, 1403, 1586, 1781, 1952, 2192, 2392, 2806, 3151, 3172, 3562, 4384, 4784, 5612, 6302, 6344, 7124, 8357, 9568, 11224, 12604, 12688, 14248, 16714, 18239, 22448, 25208, 25376, 28496, 33428, 36478, 40963, 44896, 50416, 56992, 66856, 72956, 81926, 100832, 108641, 133712, 145912, 163852, 192211, 217282, 267424, 291824, 327704, 384422, 434564, 583648, 655408, 768844, 869128, 1310816, 1537688, 1738256, 2498743, 3075376, 3476512, 4997486, 6150752, 9994972, 19989944, 39979888, 79959776]

約数ペア:

[(1, 79959776), (2, 39979888), (4, 19989944), (8, 9994972), (13, 6150752), (16, 4997486), (23, 3476512), (26, 3075376), (32, 2498743), (46, 1738256), (52, 1537688), (61, 1310816), (92, 869128), (104, 768844), (122, 655408), (137, 583648), (184, 434564), (208, 384422), (244, 327704), (274, 291824), (299, 267424), (368, 217282), (416, 192211), (488, 163852), (548, 145912), (598, 133712), (736, 108641), (793, 100832), (976, 81926), (1096, 72956), (1196, 66856), (1403, 56992), (1586, 50416), (1781, 44896), (1952, 40963), (2192, 36478), (2392, 33428), (2806, 28496), (3151, 25376), (3172, 25208), (3562, 22448), (4384, 18239), (4784, 16714), (5612, 14248), (6302, 12688), (6344, 12604), (7124, 11224), (8357, 9568)]